JPS58159042A - キヤリア検出回路 - Google Patents
キヤリア検出回路Info
- Publication number
- JPS58159042A JPS58159042A JP57041546A JP4154682A JPS58159042A JP S58159042 A JPS58159042 A JP S58159042A JP 57041546 A JP57041546 A JP 57041546A JP 4154682 A JP4154682 A JP 4154682A JP S58159042 A JPS58159042 A JP S58159042A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- monostable multivibrator
- output
- stage
- inputted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 25
- 238000001514 detection method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/206—Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57041546A JPS58159042A (ja) | 1982-03-16 | 1982-03-16 | キヤリア検出回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57041546A JPS58159042A (ja) | 1982-03-16 | 1982-03-16 | キヤリア検出回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58159042A true JPS58159042A (ja) | 1983-09-21 |
| JPH0322745B2 JPH0322745B2 (enrdf_load_stackoverflow) | 1991-03-27 |
Family
ID=12611417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57041546A Granted JPS58159042A (ja) | 1982-03-16 | 1982-03-16 | キヤリア検出回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58159042A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05327433A (ja) * | 1992-05-25 | 1993-12-10 | Japan Aviation Electron Ind Ltd | ディジタル信号受信装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5471502A (en) * | 1977-11-18 | 1979-06-08 | Fujitsu Ltd | Alarm circuit for photo reception |
-
1982
- 1982-03-16 JP JP57041546A patent/JPS58159042A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5471502A (en) * | 1977-11-18 | 1979-06-08 | Fujitsu Ltd | Alarm circuit for photo reception |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322745B2 (enrdf_load_stackoverflow) | 1991-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5790295A (en) | Gated integrator preamplifier for infrared data networks | |
| GB2140643B (en) | Optical fibre system | |
| JP2003152649A (ja) | 光受信装置 | |
| JPS58159042A (ja) | キヤリア検出回路 | |
| JPS5873251A (ja) | 光受信回路 | |
| KR100234418B1 (ko) | 원격제어용 수신장치 | |
| JP2003152460A (ja) | 光受信器 | |
| JPS6224979Y2 (enrdf_load_stackoverflow) | ||
| JPH0340539A (ja) | 光信号入力断検出装置 | |
| JPH04334137A (ja) | バースト光受信装置 | |
| JPH0697753A (ja) | 自動利得制御回路 | |
| JPH02206261A (ja) | 光入力断検出回路 | |
| JPH0316439A (ja) | 光受信回路 | |
| JP2594809Y2 (ja) | 光受信器 | |
| JPH01149558A (ja) | 光伝送データ受信回路 | |
| JPH03208489A (ja) | 映像信号送受信システム | |
| JPH0348709B2 (enrdf_load_stackoverflow) | ||
| JPH0252534A (ja) | 光受信増幅回路 | |
| JPS60201720A (ja) | 自動閾値調整機能付符号再生回路 | |
| JPS6221442B2 (enrdf_load_stackoverflow) | ||
| JPH0532934B2 (enrdf_load_stackoverflow) | ||
| JPS595756A (ja) | 光入力断検知回路 | |
| JPS6310832A (ja) | リモ−トコントロ−ル信号受信装置 | |
| JPH06140994A (ja) | 光伝送装置 | |
| JPH03136419A (ja) | 光受信装置 |